Individual Calculations May 2012
 Rodriguez Escobar, Victor  Total change: -4.65  Rating chartPersonal card
 Cto. de Catalunya Equips – Preferent Tarragona I Tarragona ESP 2012-01-29
RcRownchangeKK*chgGame
 1679 1610 0.50 2 -0.31 15 -4.65 
  Marti Palomero, Sergi 1648 ESP0.001-0.4515-6.75 
  Lopez Nadal, Francesc 1710 ESP0.5010.14152.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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